ARB to ATOM: Exchange Arbitrum for Cosmos Without KYC

Send Arbitrum (ARB, a token on Arbitrum One) and receive Cosmos (ATOM) on Cosmos Hub in your own wallet, with no account and no KYC. It is a cross-chain swap from Arbitrum One to Cosmos Hub, with no bridge and no wrapped tokens.

  • 5–15 min
  • No account · No KYC
  • Non-custodial
  • Fees included in quote
Crypto Exchange
Buy Crypto
ARB
ARB
ATOM
ATOM


⚠️ Enter the exact wallet you are sending from — your funds must be sent from this address.

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Arbitrum Logo
ARB
Arbitrum
Price:
$0.2035
24h Change:
1.18%
Market Cap:
$1.38B
Volume (24h):
$189.65M
Circulating Supply:
6.79B ARB
Cosmos Logo
ATOM
Cosmos
Price:
$1.72
24h Change:
0.52%
Market Cap:
$917.26M
Volume (24h):
$41.53M
Circulating Supply:
533.81M ATOM

Data by CoinGecko

ARB to ATOM Exchange Rate

1 ARB = 0.118306 ATOM

The 1 Arbitrum to Cosmos reference rate at market prices, before fees. The exact amount, minimum and maximum are shown in the exchange box before you send.

Live market rate

ARB to ATOM swap at a glance

Everything that is specific to swapping Arbitrum to Cosmos on GhostSwap.

Arbitrum (ARB)You send · token on Arbitrum One
Cosmos (ATOM)You receive · Cosmos Hub network

It is a cross-chain swap from Arbitrum One to Cosmos Hub, with no bridge and no wrapped tokens.

Swap time
5–15 minuntil your ATOM is sent
Network fee
Paid in ETH on Arbitrumkeep a little ETH on Arbitrum too
Account / KYC
NoneNo sign-up, email or ID for standard swaps
Tracking
Live status pageARB on Arbiscan · ATOM on Mintscan
Your ATOM address
Cosmos Hub addressIt starts with cosmos1. Wallets: Keplr, Trust Wallet or Vultisig.
Reference rate
1 ARB ≈ 0.118306 ATOM1 ATOM ≈ 8.4526 ARB · market prices, 2 Oct 2026
Memo for ATOM
Only for exchange accountsPersonal wallets leave it empty.
  1. Send ARBAbout a minute to confirm on Arbitrum One
  2. GhostSwap swaps itAt the floating rate, fees already in the quote
  3. Receive ATOMSent to your address; Cosmos Hub confirms in under a minute
Facts checked 2 Oct 2026Reverse: ATOM to ARB

Going the other way? Swap ATOM to ARB

Other ways to get Cosmos (ATOM)

BTC to ATOMETH to ATOMUSDT to ATOMUSDT TRC20 to ATOMUSDC to ATOMSOL to ATOMLTC to ATOMXMR to ATOMZEC to ATOMBNB to ATOMXRP to ATOMDOGE to ATOMAVAX to ATOMAXS to ATOM

More ARB swaps

ARB to AVAXARB to AXSARB to BABYDOGEARB to BCHARB to BEAMXARB to BNBARB to BOMEARB to BONKARB to BRETTARB to BTCARB to BTTARB to CRO

ARB to ATOM Live Price Chart

ARB/ATOM

Loading chart...

Reference market prices, updated live

ARB

What is Arbitrum?

Arbitrum (ARB) is the most widely adopted Layer 2 scaling solution for Ethereum, using optimistic rollups to dramatically reduce transaction costs and increase throughput while inheriting Ethereum's security. Hundreds of DeFi protocols, NFT platforms, and dApps have deployed on Arbitrum, making it one of the most active Layer 2 ecosystems. ARB is the governance token that allows holders to vote on protocol upgrades and treasury management.

ATOM

What is Cosmos?

Cosmos (ATOM) powers an ecosystem of independent, interconnected blockchains known as the 'Internet of Blockchains.' Using the Inter-Blockchain Communication (IBC) protocol, Cosmos enables different chains to transfer tokens and data between each other seamlessly. ATOM is used for staking, governance, and securing the Cosmos Hub — the central chain that coordinates the network. Many major projects including Osmosis, Celestia, and dYdX have been built using Cosmos SDK technology.

ARB → ATOM

Why Swap ARB for ATOM?

Converting Arbitrum to Cosmos on GhostSwap moves your funds from ARB into ATOM without KYC or account creation. Arbitrum is used for governance of Arbitrum, Ethereum's largest layer 2. Cosmos is used for staking and governance of the Cosmos Hub.

Two different networks

ARB runs on Arbitrum One and ATOM on Cosmos Hub; GhostSwap swaps between them in one step.

About Cosmos

Cosmos is used for staking and governance of the Cosmos Hub.

No KYC or exchange accounts

GhostSwap processes your ARB to ATOM swap without sign-ups, identity verification, or personal data. Just a wallet address.

Exchange ARB for ATOM on GhostSwap. Most swaps are paid out within 5–15 minutes after you send, with no registration and no verification for standard swaps.

ARB

Convert Arbitrum to Cosmos

ARBATOM at market price
100ARB11.8306ATOM
250ARB29.5766ATOM
500ARB59.1532ATOM
1,000ARB118.3064ATOM
2,500ARB295.7660ATOM
5,000ARB591.5320ATOM
25,000ARB2,957.66ATOM
50,000ARB5,915.32ATOM

At market prices of $0.203487 per ARB and $1.7200 per ATOM (2 Oct 2026), 2,500 ARB is worth about 295.7660 ATOM. Your exact amount, after network fees, is shown in the exchange box before you send.

ATOM

Convert Cosmos to Arbitrum

ATOMARB at market price
10ATOM84.5263ARB
25ATOM211.3157ARB
50ATOM422.6314ARB
100ATOM845.2628ARB
250ATOM2,113.16ARB
500ATOM4,226.31ARB
2,500ATOM21,131.57ARB
5,000ATOM42,263.14ARB

Going the other way, 250 ATOM is worth about 2,113.16 ARB at the same prices.

How to Exchange Arbitrum to Cosmos

Line Vector
Select Crypto Currency

Select ARB and ATOM

Pick ARB in “You send” and ATOM in “You get”, then enter the amount. The box shows how much ATOM you get and the minimum ARB for this pair.

Select Wallet Address
Line Vector

Enter Cosmos Address

Paste the Cosmos Hub address that should receive the ATOM (it starts with cosmos1). Add a Memo only if that address belongs to an exchange account. Then enter the Arbitrum One address you send ARB from; a refund, if ever needed, goes there.

Sent Crypto Currency
Line Vector

Send Arbitrum

Send exactly the amount shown from your own Arbitrum One wallet to the one-time deposit address. Keep a little ETH on Arbitrum in that wallet for the network fee.

Receive Crypto

Receive Cosmos

Your ATOM is usually paid out 5–15 minutes after you send your ARB, and Cosmos Hub then confirms it in under a minute. Follow each step on the status page with your swap ID.

Popular swap pairs

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BONK
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WIF
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POPCAT
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DOGE
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SHIB

ARB to ATOM: questions and answers

Everything you need to know about exchanging ARB to ATOM on GhostSwap.

How long does it take to swap ARB to ATOM on GhostSwap?
Most ARB to ATOM swaps are paid out within 5–15 minutes: the ARB deposit needs about a minute to confirm on Arbitrum One, then the ATOM is sent to your wallet, and Cosmos Hub confirms the payout in under a minute. Busy networks can add a few minutes.
How much is 1 ARB in ATOM?
1 ARB is worth about 0.118306 ATOM at the market rate, before fees (market prices, 2 Oct 2026). GhostSwap's quote in the exchange box already includes the service fee and the ATOM network fee. The rate floats with the market until your ARB deposit confirms, so the exchange box shows the exact amount before you send.
Do I need KYC or an account to exchange ARB to ATOM?
No. GhostSwap has no accounts: you paste the Cosmos Hub address that should receive the ATOM, send ARB from your own wallet, and the ATOM goes straight to that address. No email, phone number or ID upload.
What are the fees for converting Arbitrum to Cosmos?
The GhostSwap fee is already included in the rate in the exchange box, so the ATOM amount you see is what you receive. On top of that, your wallet needs a little ETH on Arbitrum to pay the Arbitrum One network fee for sending ARB.
What wallet should I use to receive ATOM?
To receive Cosmos from your swap, we recommend using Keplr, Trust Wallet or Vultisig. Make sure your wallet supports the Cosmos Hub network before starting the exchange. Double-check your ATOM address before confirming — cryptocurrency transactions cannot be reversed.
What format is the ATOM address?
Use a Cosmos Hub address: it starts with cosmos1. Copy it from your wallet and paste it; never type it by hand.
Do I need a Memo to receive ATOM?
Only if the ATOM goes to an exchange or custodial account that gave you a Memo; enter it in the field shown in the exchange box. A personal ATOM wallet does not need one.
Can I track my ARB to ATOM swap?
Yes. After initiating your swap, GhostSwap provides a transaction status page where you can monitor progress in real-time. You can also track your ARB payment on Arbiscan (https://arbiscan.io) and your incoming ATOM on Mintscan (https://www.mintscan.io/cosmos).
Is it safe to exchange ARB for ATOM on GhostSwap?
GhostSwap is non-custodial: there is no account balance holding your coins. Your ARB deposit is converted and the ATOM is sent straight to the Cosmos Hub address you enter, so check that address twice — Cosmos Hub transfers cannot be reversed.
How does a cross-chain ARB to ATOM swap work?
Arbitrum lives on Arbitrum One and Cosmos on Cosmos Hub, two separate blockchains. Instead of a bridge, GhostSwap takes your ARB on Arbitrum One and pays native ATOM on Cosmos Hub, so you never hold a wrapped token or pay bridge fees.
What happens if my ARB to ATOM exchange fails?
If a swap cannot be completed, the ARB is refunded to the Arbitrum One address you entered as the sender address. If something looks stuck, contact support with your swap ID from the status page. Most problems come from sending a different amount than shown or using an address on the wrong network.

Swap ARB to other coins

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POL
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OP
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FIL
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ALGO
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INJ
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